From: Davidlohr Bueso <dave@gnu.org>
To: Alan Cox <alan@lxorguk.ukuu.org.uk>
Cc: Greg Kroah-Hartman <gregkh@suse.de>,
LKML <linux-kernel@vger.kernel.org>,
linux-kbuild <linux-kbuild@vger.kernel.org>,
linux-serial@vger.kernel.org
Subject: Re: [PATCH] serial: 8250: fix uninitialized compiler warning
Date: Tue, 09 Nov 2010 15:54:36 -0300 [thread overview]
Message-ID: <1289328876.2260.37.camel@cowboy> (raw)
In-Reply-To: <20101109183310.2ac49f38@lxorguk.ukuu.org.uk>
On Tue, 2010-11-09 at 18:33 +0000, Alan Cox wrote:
> On Tue, 09 Nov 2010 13:55:23 -0300
> Davidlohr Bueso <dave@gnu.org> wrote:
>
> > From: Davidlohr Bueso <dave@gnu.org>
> >
> > This addresses:
> >
> > CC [M] drivers/serial/8250.o
> > drivers/serial/8250.c: In function ‘serial8250_shutdown’:
> > drivers/serial/8250.c:1696: warning: ‘i’ may be used uninitialized in this function
> > drivers/serial/8250.c:1696: note: ‘i’ was declared here
>
> NAK - pleass see the four or five previous discussions on this one.
>
Yes I should have googled this one before sending.
> The current compilers all seem to get it right anyway.
This is with gcc 4.4.5 (ubuntu 10.10 - latest), released on October 1st,
2010 (quite current).
Thanks,
Davidlohr
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prev parent reply other threads:[~2010-11-09 18:54 UTC|newest]
Thread overview: 4+ messages / expand[flat|nested] mbox.gz Atom feed top
2010-11-09 16:55 [PATCH] serial: 8250: fix uninitialized compiler warning Davidlohr Bueso
2010-11-09 17:01 ` Randy Dunlap
2010-11-09 18:33 ` Alan Cox
2010-11-09 18:54 ` Davidlohr Bueso [this message]
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